Grinding plate for shoes



FIG. 1 is a perspective view of a grinding plate for shoes showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof.

The broken line showing of part of a shoe in FIG. 1 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a grinding plate for shoes, as shown and described. 